Matematika. 5 sinf. Test savollari. I – chorak
II – variant.
1. 6 raqami ishtirok etgan nechta ikki xonali son mavjud ?
A) 8 B) 9 C) 17 D) 18
2. 23 sonining o`ng tomoniga 0 qo`ysak, bu son nechtaga ortadi ?
A) 207 B) 135 C) 10 D) 174
3. Javlonbek kitobning 64 betini o`qigandan so`ng, kitobning qolgan qismi u o`qiganidan 37 bet ko`p ekani ma’lum bo`ldi. Kitob necha betlik ?
A) 143 B) 190 C) 174 D) 165
4.Amallarni bajaring: (315 + 245) : 70.
A) 24 B) 16 C) 10 D) 8
5. Eng katta to`rt xonali sondan eng kichik to`rt xonali sonni ayiring.
A) 1000 B) 8999 C) 9000 D) 900
6. Jami uch xonali sonlar nechta?
A) 900 B) 90 C) 899 D) 100
7. Tenglamani yeching: x + 678 = 5643.
A) 6321 B) 4965 C) 12423 D) 1137
8. Raqamlar bilan yozing: Ikki million uch yuz to`rt ming olti.
A) 2346 B) 234006 C) 2034006 D) 2304006
9. Qo`sh tengsizlikni nechta natural son qanoatlantiradi: 6< x < 15
A) 8 B) 9 C) 11 D) 10
10. 64375 sonini minglar xonasigacha yaxlitlang.
A) 64400 B) 60000 C) 65000 D) 64000
11. Bir nuqtadan nechta to`g`ri chiziq o`tkazish mumkin ?.
A) 2 B) 4 C) 1 D) istalgancha
12.Yozuvida faqat 4,5,0 raqamlari ishtirok etgan uch xonali sonlar nechta ?
A) 3 B) 4 C) 6 D) 450
13. Yig`indini toping: 7654982 + 35643294.
A) 43298276 B) 112193114 C) 14328716 D) 40986436
14. n + 39 <59 tengsizlikni qanoatlantiruvchi natural sonlardan eng kattasini toping?
A) 20 B) 21 C) 19 D) 18
15.Ayirishni bajaring: 56324 – 30637.
A) 27793 B) 25687 C) 28003 D) 21785
16. Hisoblang: 20 – 18 + 16 – 14 + … + 4 – 2 .
A) 200 B) 10 C) 20 D) 100
17. Amallarni bajaring: 279 – 99 + 30.
A) 210 B) 238 C) 150 D) 100
18. To`g`ri to`rtburchak shaklidagi ekin maydonining bo`yi 90 m, eni bo`yidan 20 m kam. Maydonning perimetrini toping.
A) 220 m B) 400 m C) 150 m D) 320 m
19. 29x – 310 ifodaning x = 30 bo`lgandagi qiymatini toping.
A) 560 B) 520 C) 358 D) 2620
20. Kamayuvchi 24 taga kamayib, ayriluvchi 14 taga kamaysa, ayirma qanday o`zgaradi.
A) 38 taga ortadi B) 10 taga kamayadi C) 10 taga ortadi D) 38 taga kamayadi
21.Ko`paytmani hisoblang: 273 · 32.
A) 8736 B) 8542 C) 6596 D) 6426
22. Amallarni bajaring: 34 ∙ 57 + 57 · 66.
A) 6436 B) 5700 C) 6342 D) 6700
23. a + b = 80 bo`lganda, 25 · a + 25 · b ni hisoblang.
A) 2000 B) 5160 C) 1200 D) 4000
24. Ko`paytmani toping: 500 · 321 · 200.
A) 3210000 B) 35200000 C) 32100000 D) 17000000
25. Samolyot 5 soatda 5400 km masofani uchib o`tishi uchun qanday tezlik bilan yurishi kerak ?.
A) 900 km/soat B) 750 km/soat C) 1800 km/soat D) 1080 km/soat
Matematika. 5 sinf. I – chorak . I – variant test savollari javoblari.
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 |
d | a | d | d | b | a | b | d | a | d | d | b | a | c | b | b | a | d | a | b | a | b | a | c | d |